KONG Sweet Potato Chews are a delicious way for your dog to get extra goodness from vegetables. Made from 100% real sliced sweet potatoes, they make the perfect long-lasting chew for your dog. KONG Sweet Potato Chews contain antioxidants, vitamins A and C, fiber, iron and calcium to help support the overall health of your dog. They are free of wheat, corn and soy, making them ideal for dogs with food sensitivities. They contain no artificial colors or flavors, and no animal byproducts or harmful preservatives. Dried Sweet Potato Chews are a great anytime treat, as well as for training or to stuff your dog's favorite KONG.